The plane at 9:30．I must check in now.A.is going to flyB.takes offC.will take ov
来源：网络
时间：
推荐文章
The plane ________ at 9:30．I must check in now.
A.is going to fly
B.takes off
C.will take over
D.is to take up
试题答案
B
导解：take off意为“(飞机)起飞”，按日程或时刻表将发生的事常用现在时．